/*
 * Copyright (c) 2013-2022, KNOPFLERFISH project
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following
 * conditions are met:
 *
 * - Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 *
 * - Redistributions in binary form must reproduce the above
 *   copyright notice, this list of conditions and the following
 *   disclaimer in the documentation and/or other materials
 *   provided with the distribution.
 *
 * - Neither the name of the KNOPFLERFISH project nor the names of its
 *   contributors may be used to endorse or promote products derived
 *   from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package org.knopflerfish.bundle.repository.xml;

import java.util.HashMap;

import org.osgi.resource.Resource;

public class Data {
  public final String namespace;
  public final HashMap<String, String> directives;
  public final HashMap<String, Object> attributes;
  public Resource resource;

  public Data(String namespace) {
    this.namespace = namespace;
    directives = new HashMap<String, String>();
    attributes = new HashMap<String, Object>();
    resource = null;
  }

  @SuppressWarnings("unchecked")
  public Data(Data d) {
    namespace = d.namespace;
    directives = (HashMap<String, String>) d.directives.clone();
    attributes = (HashMap<String, Object>) d.attributes.clone();
    resource = d.resource;
  }

  @Override
  public String toString() {
    StringBuilder sb = new StringBuilder();
    sb.append("[namespace=").append(namespace).append("]\n");
    sb.append("[directives=").append(directives).append("]\n");
    sb.append("[attributes=").append(attributes).append("]\n");
    return sb.toString();  
  }

}
